Real-time distribution of messages via a network with multi-region replication in a hosted service environment
US9965640B1 · kind B1 · utility
8Cited by
9References
18Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 24, 2012 |
| Grant date | May 8, 2018 |
| Priority date | — |
| Expiry date | Feb 13, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/1085
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A message distribution system replicates a collection of messages across multiple regional data centers. When any of the data centers receives a message for distribution from an authorized publisher, it transmits the message to each of the other data centers so that the collection of messages is immediately replicated among each data center. When any data center determines that a subscriber is connected to it, that data center determines which messages in the data collection the subscriber is authorized to receive, and it automatically sends those messages to the subscriber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.